An advertisement claims that a certain 1200kg can accelerate from rest to a speed of 25 m/s in a time of 8s. what average power must the motor develop to produce this acceleration if the car is going up a 20 degree incline? give your answer in watts. ignore friction.
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An advertisement claims that a certain 1200kg can accelerate from rest to a speed of 25 m/s in a tim...
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